General

  • Target

    6439e0cd38842bbd00a4165f0625b2dc6fea9c9a7fcbb0f05ab16e6829c558bc

  • Size

    1.1MB

  • Sample

    250124-bj3tmatpaq

  • MD5

    d6c8ba68ecf78fc39bcd1895bb649cd9

  • SHA1

    8bc0ad1a87a0241602f17930dc8f8a358a471c9a

  • SHA256

    6439e0cd38842bbd00a4165f0625b2dc6fea9c9a7fcbb0f05ab16e6829c558bc

  • SHA512

    684965d0a68b7a291cc6788dbbdc61290269c551d8e55246385b0220e05b516680496950d73d7f5e06b8b35f1af8d4a0dd6d9e4413fbe1a6a1ab8d34e9b54dbc

  • SSDEEP

    24576:LRmJkcoQricOIQxiZY1WNy/IFFq3h+640rSTkDs7n:IJZoQrbTFZY1WNyaSwGDM

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.antoniomayol.com:21
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    cMhKDQUk1{;%

Targets

    • Target

      6439e0cd38842bbd00a4165f0625b2dc6fea9c9a7fcbb0f05ab16e6829c558bc

    • Size

      1.1MB

    • MD5

      d6c8ba68ecf78fc39bcd1895bb649cd9

    • SHA1

      8bc0ad1a87a0241602f17930dc8f8a358a471c9a

    • SHA256

      6439e0cd38842bbd00a4165f0625b2dc6fea9c9a7fcbb0f05ab16e6829c558bc

    • SHA512

      684965d0a68b7a291cc6788dbbdc61290269c551d8e55246385b0220e05b516680496950d73d7f5e06b8b35f1af8d4a0dd6d9e4413fbe1a6a1ab8d34e9b54dbc

    • SSDEEP

      24576:LRmJkcoQricOIQxiZY1WNy/IFFq3h+640rSTkDs7n:IJZoQrbTFZY1WNyaSwGDM

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Agenttesla family

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks